diff options
| author | Qu Wenruo <quwenruo.btrfs@gmx.com> | 2017-10-09 04:51:02 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-17 00:16:08 +0300 |
| commit | e74422ec1442a4fcd9b68074aaaa9de115ac9ea0 (patch) | |
| tree | 38c2c372acbcfdbddca22d2e0202190bf092ba46 /fs/btrfs/tree-checker.h | |
| parent | 68c23d09749e18e1099959e84aedcfc30fc8f633 (diff) | |
| download | linux-e74422ec1442a4fcd9b68074aaaa9de115ac9ea0.tar.xz | |
btrfs: Move leaf and node validation checker to tree-checker.c
commit 557ea5dd003d371536f6b4e8f7c8209a2b6fd4e3 upstream.
It's no doubt the comprehensive tree block checker will become larger,
so moving them into their own files is quite reasonable.
Signed-off-by: Qu Wenruo <quwenruo.btrfs@gmx.com>
[ wording adjustments ]
Signed-off-by: David Sterba <dsterba@suse.com>
[bwh: Backported to 4.4:
- The moved code is slightly different
- Adjust context]
Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/btrfs/tree-checker.h')
| -rw-r--r-- | fs/btrfs/tree-checker.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/fs/btrfs/tree-checker.h b/fs/btrfs/tree-checker.h new file mode 100644 index 000000000000..96c486e95d70 --- /dev/null +++ b/fs/btrfs/tree-checker.h @@ -0,0 +1,26 @@ +/* + * Copyright (C) Qu Wenruo 2017. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public + * License v2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public + * License along with this program. + */ + +#ifndef __BTRFS_TREE_CHECKER__ +#define __BTRFS_TREE_CHECKER__ + +#include "ctree.h" +#include "extent_io.h" + +int btrfs_check_leaf(struct btrfs_root *root, struct extent_buffer *leaf); +int btrfs_check_node(struct btrfs_root *root, struct extent_buffer *node); + +#endif |